<template>
    <el-col :sm="12" :lg="6" :xl="4">
      <el-result
        icon="error"
        title="404"
        sub-title="您访问的资源不存在">
        <template #extra>
          <el-button type="primary" @click="$router.push('/login')">返回登录</el-button>
        </template>
      </el-result>
    </el-col>
</template>